Re: page allocation failure message kernel 2.6.31.4 (tty-related)

[David Rientjes]

On Thu, 22 Oct 2009, Mel Gorman wrote:

> From bca71e94e10cd93771ec5b17eccb817dd0c85360 Mon Sep 17 00:00:00 2001
> From: Mel Gorman <mel@xxxxxxxxx>
> Date: Thu, 22 Oct 2009 11:55:14 +0100
> Subject: [PATCH] page allocator: Do not allow interrupts to use ALLOC_HARDER
> 
> Commit 341ce06f69abfafa31b9468410a13dbd60e2b237 altered watermark logic
> slightly by allowing rt_tasks that are handling an interrupt to set
> ALLOC_HARDER. This patch brings the watermark logic more in line with
> 2.6.30.
> 
> Signed-off-by: Mel Gorman <mel@xxxxxxxxx>

Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
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